JPH0371947B2 - - Google Patents

Info

Publication number
JPH0371947B2
JPH0371947B2 JP60002444A JP244485A JPH0371947B2 JP H0371947 B2 JPH0371947 B2 JP H0371947B2 JP 60002444 A JP60002444 A JP 60002444A JP 244485 A JP244485 A JP 244485A JP H0371947 B2 JPH0371947 B2 JP H0371947B2
Authority
JP
Japan
Prior art keywords
welding
laser beam
wedge shape
plate thickness
weld
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
JP60002444A
Other languages
English (en)
Japanese (ja)
Other versions
JPS61162279A (ja
Inventor
Hirotsugu Haga
Nobuo Mizuhashi
Katsuhiro Minamida
Hideo Takato
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nippon Steel Corp
Original Assignee
Nippon Steel Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Nippon Steel Corp filed Critical Nippon Steel Corp
Priority to JP60002444A priority Critical patent/JPS61162279A/ja
Priority to US06/814,952 priority patent/US4649256A/en
Priority to CA000499039A priority patent/CA1245298A/en
Priority to KR1019860000086A priority patent/KR900002482B1/ko
Priority to FR868600218A priority patent/FR2575686B1/fr
Priority to DE19863600452 priority patent/DE3600452A1/de
Publication of JPS61162279A publication Critical patent/JPS61162279A/ja
Publication of JPH0371947B2 publication Critical patent/JPH0371947B2/ja
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K13/00—Welding by high-frequency current heating
    • B23K13/01—Welding by high-frequency current heating by induction heating
    • B23K13/02—Seam welding
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/20—Bonding
    • B23K26/21—Bonding by welding
    • B23K26/24—Seam welding
    • B23K26/244—Overlap seam welding
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/20—Bonding
    • B23K26/21—Bonding by welding
    • B23K26/24—Seam welding
    • B23K26/26—Seam welding of rectilinear seams
    • B23K26/262—Seam welding of rectilinear seams of longitudinal seams of tubes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/60—Preliminary treatment

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Mechanical Engineering (AREA)
  • Plasma & Fusion (AREA)
  • Laser Beam Processing (AREA)
JP60002444A 1985-01-10 1985-01-10 レ−ザビ−ムを併用した高周波電縫溶接方法 Granted JPS61162279A (ja)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP60002444A JPS61162279A (ja) 1985-01-10 1985-01-10 レ−ザビ−ムを併用した高周波電縫溶接方法
US06/814,952 US4649256A (en) 1985-01-10 1985-12-31 High-frequency electric resistance welding method using irradiation with a laser beam
CA000499039A CA1245298A (en) 1985-01-10 1986-01-06 High-frequency electric resistance welding method using irradiation with a laser beam
KR1019860000086A KR900002482B1 (ko) 1985-01-10 1986-01-09 레이저 비임을 병용한 고주파 저항 용접법
FR868600218A FR2575686B1 (fr) 1985-01-10 1986-01-09 Procede de soudage a haute frequence au moyen d'une resistance electrique et utilisant une exposition a un faisceau laser
DE19863600452 DE3600452A1 (de) 1985-01-10 1986-01-09 Elektrisches hochfrequenzwiderstandsschweissverfahren unter verwendung einer bestrahlung mittels eines laserstrahles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP60002444A JPS61162279A (ja) 1985-01-10 1985-01-10 レ−ザビ−ムを併用した高周波電縫溶接方法

Publications (2)

Publication Number Publication Date
JPS61162279A JPS61162279A (ja) 1986-07-22
JPH0371947B2 true JPH0371947B2 (ru) 1991-11-15

Family

ID=11529445

Family Applications (1)

Application Number Title Priority Date Filing Date
JP60002444A Granted JPS61162279A (ja) 1985-01-10 1985-01-10 レ−ザビ−ムを併用した高周波電縫溶接方法

Country Status (1)

Country Link
JP (1) JPS61162279A (ru)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114247977B (zh) * 2021-12-28 2022-12-02 嘉兴永励精密钢管有限公司 汽车空心稳定杆用焊拔精密管生产装置及其生产方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58100982A (ja) * 1981-12-09 1983-06-15 Nippon Steel Corp エネルギビ−ム併用電気抵抗溶接法
JPS59232676A (ja) * 1983-06-15 1984-12-27 Nippon Steel Corp エネルギ−ビ−ム併用電気抵抗溶接法

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58100982A (ja) * 1981-12-09 1983-06-15 Nippon Steel Corp エネルギビ−ム併用電気抵抗溶接法
JPS59232676A (ja) * 1983-06-15 1984-12-27 Nippon Steel Corp エネルギ−ビ−ム併用電気抵抗溶接法

Also Published As

Publication number Publication date
JPS61162279A (ja) 1986-07-22

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees